DE59909314D1 - headbox - Google Patents

headbox

Info

Publication number
DE59909314D1
DE59909314D1 DE59909314T DE59909314T DE59909314D1 DE 59909314 D1 DE59909314 D1 DE 59909314D1 DE 59909314 T DE59909314 T DE 59909314T DE 59909314 T DE59909314 T DE 59909314T DE 59909314 D1 DE59909314 D1 DE 59909314D1
Authority
DE
Germany
Prior art keywords
headbox
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE59909314T
Other languages
German (de)
Inventor
Wolf Gunter Stotz
Thomas Merath
Klaus Lehleiter
Christoph Link
Josef Frey
Eckart Kraegeloh
Thomas Dietz
Simon Juhas
Banning Juergen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Voith Patent GmbH
Original Assignee
Voith Paper Patent GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE29823639U external-priority patent/DE29823639U1/en
Application filed by Voith Paper Patent GmbH filed Critical Voith Paper Patent GmbH
Application granted granted Critical
Publication of DE59909314D1 publication Critical patent/DE59909314D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/02—Head boxes of Fourdrinier machines
    • D21F1/024—Details of the feed chamber
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/02—Head boxes of Fourdrinier machines
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/02—Head boxes of Fourdrinier machines
    • D21F1/026—Details of the turbulence section
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/02—Head boxes of Fourdrinier machines
    • D21F1/028—Details of the nozzle section
DE59909314T 1998-10-05 1999-08-18 headbox Expired - Lifetime DE59909314D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29823639U DE29823639U1 (en) 1998-10-05 1998-10-05 Papermaking stock inlet jet structure
DE19927241A DE19927241A1 (en) 1998-10-05 1999-06-15 Papermaking stock inlet jet structure

Publications (1)

Publication Number Publication Date
DE59909314D1 true DE59909314D1 (en) 2004-06-03

Family

ID=8067363

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19927241A Withdrawn DE19927241A1 (en) 1998-10-05 1999-06-15 Papermaking stock inlet jet structure
DE59909314T Expired - Lifetime DE59909314D1 (en) 1998-10-05 1999-08-18 headbox

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19927241A Withdrawn DE19927241A1 (en) 1998-10-05 1999-06-15 Papermaking stock inlet jet structure

Country Status (1)

Country Link
DE (2) DE19927241A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10060328C1 (en) * 2000-12-04 2001-12-20 Pama Papiermaschinen Gmbh High turbulence headbox nozzle for a high speed papermaking machine, has reinforcing ribs connected to nozzle walls, resisting widening of the nozzle slot

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1775905A (en) * 1928-03-20 1930-09-16 American Voith Contact Co Inc Stock inlet for paper machines
DE3723922C2 (en) * 1987-07-18 1993-10-14 Trefz Wolfgang Dipl Ing Fh Turbulence generator for the headbox of a paper machine
DE9102095U1 (en) * 1991-02-22 1991-05-16 J.M. Voith Gmbh, 7920 Heidenheim, De

Also Published As

Publication number Publication date
DE19927241A1 (en) 2000-04-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: VOITH PATENT GMBH, 89522 HEIDENHEIM, DE